Results 51 to 60 of about 77,632 (376)

Foliations with non-compact leaves on surfaces

open access: yesPracì Mìžnarodnogo Geometričnogo Centru, 2020
The paper studies non-compact surfaces obtained by gluing strips R × (−1, 1) with at most countably many boundary intervals along some of these intervals.
Sergiy Maksymenko, Eugene Polulyakh
doaj   +1 more source

Characterization of second type plane foliations using Newton polygons

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022
In this article we characterize the foliations that have the same Newton polygon that their union of formal separatrices, they are the foliations called of the second type.
Fernández-Sánchez Percy   +2 more
doaj   +1 more source

On the smoothness of Levi-foliations [PDF]

open access: yesPublicacions Matemàtiques, 1988
We study the regularity of the induced foliation of a Levi-flat hypersurface in C'°, showing that the foliation is as many times continuously differentiable as the hypersurface itself. The key step in the proof given here is the construction of a certain family of approximate plurisubharmonic defining functions for the hypersurface in question.
Barrett, D. E., Fornæss, J. E.
openaire   +5 more sources

Differential timing of granule cell production during cerebellum development underlies generation of the foliation pattern

open access: yesNeural Development, 2016
The mouse cerebellum (Cb) has a remarkably complex foliated three-dimensional (3D) structure, but a stereotypical cytoarchitecture and local circuitry. Little is known of the cellular behaviors and genes that function during development to determine the ...
E. Legué   +8 more
semanticscholar   +1 more source

Numerically trivial foliations [PDF]

open access: yes, 2003
Given a positive singular hermitian metric of a pseudoeffective line bundle on a complex Kaehler manifold, a singular foliation is constructed satisfying certain analytic analogues of numerical conditions.
Eckl, Thomas
core   +2 more sources

The Teichm\"uller space of the Hirsch foliation [PDF]

open access: yes, 2015
We prove that the Teichm\"uller space of the Hirsch foliation (a minimal foliation of a closed 3-manifold by non-compact hyperbolic surfaces) is homeomorphic to the space of closed curves in the plane.
S. Alvarez, Pablo Lessa
semanticscholar   +1 more source

Manipulation planning: Addressing the crossed foliation issue

open access: yesIEEE International Conference on Robotics and Automation, 2017
This paper deals with manipulation planning. First, we propose a new tool called the constraint graph to describe the various motion constraints relative to a manipulation planning problem.
Joseph Mirabel, F. Lamiraux
semanticscholar   +1 more source

Relativistic Bohmian Mechanics Without a Preferred Foliation [PDF]

open access: yes, 2015
In non-relativistic Bohmian mechanics the universe is represented by a probability space whose sample space is composed of the Bohmian trajectories. In relativistic Bohmian mechanics an entire class of empirically equivalent probability spaces can be ...
B. Galvan
semanticscholar   +1 more source

Simple foliated flows

open access: yesTohoku Mathematical Journal, 2022
31 ...
Álvarez López, Jesús A.   +2 more
openaire   +4 more sources

Flowability of plane homeomorphisms [PDF]

open access: yes, 2011
We describe necessary and sufficient conditions for an orientation preserving fixed point free planar homeomorphism that preserves the standard Reeb foliation to embed in a planar flow that leaves the foliation invariant.Comment: 20 pages, 3 ...
O'Farrell, Anthony   +3 more
core   +5 more sources

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